339554160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 320

約数和(自身を含む): 1319915520

約数和(自身を除く): 980361360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 461, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 922, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1383, 1395, 1485, 1488, 1584, 1674, 1705, 1844, 1860, 1980, 2046, 2160, 2232, 2305, 2376, 2480, 2640, 2728, 2766, 2790, 2970, 3069, 3348, 3410, 3688, 3720, 3960, 4092, 4149, 4185, 4464, 4610, 4752, 5071, 5115, 5456, 5532, 5580, 5940, 6138, 6696, 6820, 6915, 7376, 7440, 7920, 8184, 8298, 8370, 9207, 9220, 10142, 10230, 11064, 11160, 11880, 12276, 12447, 13392, 13640, 13830, 14291, 15213, 15345, 16368, 16596, 16740, 18414, 18440, 20284, 20460, 20745, 22128, 22320, 23760, 24552, 24894, 25355, 27280, 27660, 28582, 30426, 30690, 33192, 33480, 36828, 36880, 40568, 40920, 41490, 42873, 45639, 46035, 49104, 49788, 50710, 55320, 57164, 60852, 61380, 62235, 66384, 66960, 71455, 73656, 76065, 81136, 81840, 82980, 85746, 91278, 92070, 99576, 101420, 110640, 114328, 121704, 122760, 124470, 128619, 136917, 142910, 147312, 152130, 157201, 165960, 171492, 182556, 184140, 199152, 202840, 214365, 228195, 228656, 243408, 245520, 248940, 257238, 273834, 285820, 304260, 314402, 331920, 342984, 365112, 368280, 385857, 405680, 428730, 456390, 471603, 497880, 514476, 547668, 571640, 608520, 628804, 643095, 684585, 685968, 730224, 736560, 771714, 786005, 857460, 912780, 943206, 995760, 1028952, 1095336, 1143280, 1217040, 1257608, 1286190, 1369170, 1414809, 1543428, 1572010, 1714920, 1825560, 1886412, 1929285, 2057904, 2190672, 2358015, 2515216, 2572380, 2738340, 2829618, 3086856, 3144020, 3429840, 3651120, 3772824, 3858570, 4244427, 4716030, 5144760, 5476680, 5659236, 6173712, 6288040, 7074045, 7545648, 7717140, 8488854, 9432060, 10289520, 10953360, 11318472, 12576080, 14148090, 15434280, 16977708, 18864120, 21222135, 22636944, 28296180, 30868560, 33955416, 37728240, 42444270, 56592360, 67910832, 84888540, 113184720, 169777080, 339554160]

約数ペア:

[(1, 339554160), (2, 169777080), (3, 113184720), (4, 84888540), (5, 67910832), (6, 56592360), (8, 42444270), (9, 37728240), (10, 33955416), (11, 30868560), (12, 28296180), (15, 22636944), (16, 21222135), (18, 18864120), (20, 16977708), (22, 15434280), (24, 14148090), (27, 12576080), (30, 11318472), (31, 10953360), (33, 10289520), (36, 9432060), (40, 8488854), (44, 7717140), (45, 7545648), (48, 7074045), (54, 6288040), (55, 6173712), (60, 5659236), (62, 5476680), (66, 5144760), (72, 4716030), (80, 4244427), (88, 3858570), (90, 3772824), (93, 3651120), (99, 3429840), (108, 3144020), (110, 3086856), (120, 2829618), (124, 2738340), (132, 2572380), (135, 2515216), (144, 2358015), (155, 2190672), (165, 2057904), (176, 1929285), (180, 1886412), (186, 1825560), (198, 1714920), (216, 1572010), (220, 1543428), (240, 1414809), (248, 1369170), (264, 1286190), (270, 1257608), (279, 1217040), (297, 1143280), (310, 1095336), (330, 1028952), (341, 995760), (360, 943206), (372, 912780), (396, 857460), (432, 786005), (440, 771714), (461, 736560), (465, 730224), (495, 685968), (496, 684585), (528, 643095), (540, 628804), (558, 608520), (594, 571640), (620, 547668), (660, 514476), (682, 497880), (720, 471603), (744, 456390), (792, 428730), (837, 405680), (880, 385857), (922, 368280), (930, 365112), (990, 342984), (1023, 331920), (1080, 314402), (1116, 304260), (1188, 285820), (1240, 273834), (1320, 257238), (1364, 248940), (1383, 245520), (1395, 243408), (1485, 228656), (1488, 228195), (1584, 214365), (1674, 202840), (1705, 199152), (1844, 184140), (1860, 182556), (1980, 171492), (2046, 165960), (2160, 157201), (2232, 152130), (2305, 147312), (2376, 142910), (2480, 136917), (2640, 128619), (2728, 124470), (2766, 122760), (2790, 121704), (2970, 114328), (3069, 110640), (3348, 101420), (3410, 99576), (3688, 92070), (3720, 91278), (3960, 85746), (4092, 82980), (4149, 81840), (4185, 81136), (4464, 76065), (4610, 73656), (4752, 71455), (5071, 66960), (5115, 66384), (5456, 62235), (5532, 61380), (5580, 60852), (5940, 57164), (6138, 55320), (6696, 50710), (6820, 49788), (6915, 49104), (7376, 46035), (7440, 45639), (7920, 42873), (8184, 41490), (8298, 40920), (8370, 40568), (9207, 36880), (9220, 36828), (10142, 33480), (10230, 33192), (11064, 30690), (11160, 30426), (11880, 28582), (12276, 27660), (12447, 27280), (13392, 25355), (13640, 24894), (13830, 24552), (14291, 23760), (15213, 22320), (15345, 22128), (16368, 20745), (16596, 20460), (16740, 20284), (18414, 18440)]